<div class="gmail_quote">Hi all.<br><br>When I try to move images from a private group to a read&annotate group<br>with OMERO.web I get the following error:<br><br><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote">


bad-step stacktrace: java.lang.ClassCastException: 
org.hibernate.hql.ast.tree.IdentNode cannot be cast to 
org.hibernate.hql.ast.tree.DotNode<br>    at org.hibernate.hql.ast.tree.AssignmentSpecification.<init>(AssignmentSpecification.java:72)<br>   at org.hibernate.hql.ast.HqlSqlWalker.evaluateAssignment(HqlSqlWalker.java:1072)<br>


        at org.hibernate.hql.ast.HqlSqlWalker.evaluateAssignment(HqlSqlWalker.java:1066)<br>      at org.hibernate.hql.antlr.HqlSqlBaseWalker.assignment(HqlSqlBaseWalker.java:1092)<br>    at org.hibernate.hql.antlr.HqlSqlBaseWalker.setClause(HqlSqlBaseWalker.java:772)<br>


        at org.hibernate.hql.antlr.HqlSqlBaseWalker.updateStatement(HqlSqlBaseWalker.java:367)<br>        at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:245)<br>      at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:254)<br>


        at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:185)<br>  at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)<br>    at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:101)<br>


        at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:80)<br> at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:98)<br>  at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:156)<br>


        at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:135)<br>   at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1762)<br>  at sun.reflect.GeneratedMethodAccessor228.invoke(Unknown Source)<br>


        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br>      at java.lang.reflect.Method.invoke(Method.java:597)<br>   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)<br>


        at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)<br>  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)<br>


        at ome.tools.hibernate.SessionFactory.invoke(SessionFactory.java:102)<br> at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>  at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)<br>


        at $Proxy66.createQuery(Unknown Source)<br>       at ome.tools.hibernate.QueryBuilder.__query(QueryBuilder.java:315)<br>    at ome.tools.hibernate.QueryBuilder.query(QueryBuilder.java:307)<br>      at ome.services.chgrp.ChgrpStep.action(ChgrpStep.java:85)<br>


        at ome.services.graphs.GraphState.execute(GraphState.java:332)<br>        at omero.cmd.graphs.ChgrpI.step(ChgrpI.java:151)<br>      at omero.cmd.HandleI.steps(HandleI.java:439)<br>  at omero.cmd.HandleI.doRun(HandleI.java:414)<br>  at omero.cmd.HandleI$1.doWork(HandleI.java:361)<br>


        at omero.cmd.HandleI$1.doWork(HandleI.java:357)<br>       at sun.reflect.GeneratedMethodAccessor237.invoke(Unknown Source)<br>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br>      at java.lang.reflect.Method.invoke(Method.java:597)<br>


        at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)<br> at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)<br>  at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)<br>


        at ome.services.util.Executor$Impl$Interceptor.invoke(Executor.java:508)<br>      at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>  at ome.security.basic.EventHandler.invoke(EventHandler.java:154)<br>


        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>  at org.springframework.orm.hibernate3.HibernateInterceptor.invoke(HibernateInterceptor.java:111)<br>      at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>


        at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:108)<br> at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>


        at ome.tools.hibernate.ProxyCleanupFilter$Interceptor.invoke(ProxyCleanupFilter.java:241)<br>     at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>  at ome.services.util.ServiceHandler.invoke(ServiceHandler.java:116)<br>


        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br>  at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)<br>   at $Proxy65.doWork(Unknown Source)<br>


        at ome.services.util.Executor$Impl.execute(Executor.java:406)<br> at omero.cmd.HandleI.run(HandleI.java:355)<br>    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)<br>    at ome.services.util.Executor$Impl$1.call(Executor.java:437)<br>


        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)<br> at java.util.concurrent.FutureTask.run(FutureTask.java:138)<br>   at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)<br>


        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)<br>    at java.lang.Thread.run(Thread.java:662)<br>, message: org.hibernate.hql.ast.tree.IdentNode cannot be cast to org.hibernate.hql.ast.tree.DotNode, step: 104</blockquote>


<div><br>What should I do to fix this?<br>Many thanks in advance.<span class="HOEnZb"><font color="#888888"><br><br>GG<br></font></span></div><br>
</div><br>